*{
    margin: 0;
    padding: 0;
}
.post_xiang{
    width: 100vw;
    height: 100vh;
  background-color: rgb(248, 248, 248);
}

.post_xiang1{
    width: 100%;
    height: 300px;
    background-color: #FFA500;
}

.company{
    width:100px;
    height: 100px;
    text-align: center;
    line-height: 100px;
    background-color:rgb(254, 200, 129) ;
}

.post_xiang2{
   display: flex;
   justify-content:space-between;
}

.footer{
    width: 100%;
    margin: 0 auto;
    position: fixed;
    left: 0px;
    bottom: 20px;
}
